*{margin: 0;padding:0;}
body{
  background: #F0F2F5;
}
.video-js .vjs-big-play-button{
  display: none !important;
  }
h1{
  margin-top: 31px;
  margin-left: 363px;
  width: 220px;
  height: 30px;
  font-size: 22px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #2A2A2A;
  line-height: 30px;

}
.video-play{
	height: auto!important;
}
.video-box{
  width: 370px;
  height: 188px;
  margin-right: 20px;
  margin-top:16px;
  background-image: url("../img/video/cover1.png");
  background-size: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  /* background: red; */
}
.hover-box{
  width: 370px;
  height: 188px;
  /* background: rgba(255, 255, 255,.1); */
  background: rgba(0, 0, 0,.3);
  position: absolute;
  border-radius: 10px;
}
.video-outbox{
  margin-left: 363px;
  margin-right: 363px;
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 100px;

}
.video-box-show{
  width: 100%;
height: 100%;
border-top: 1px solid transparent;
background: rgba(0, 0, 0,.8);
display: none;
position: absolute;
top: 0;
}

.play-box{
  width: 1440px;
  height: 900px;
  /* background: red; */
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
.close-btn-box{
  position: absolute;
  top: 0;
  right: 0;
 z-index: 20000;
  
}